Hmmm, VNC viewer was the very 1st app I installed on my 770, and it looks (and works) just like every other VNC viewer I have ever used. It oughta work with anything you like...

Is it connecting? The first thing the 770 does apparently is link-up wirelessly with your Wi-Fi, then connects with the IP you gave it.

The only thing I can suggest, assuming you have a good WiFi connection, is that the VNC port(s) are closed somewhere (5900 iirc is one). The maemo vnc viewer should work with any/all VNC servers you might have.

You'll get it to work--it's a trip looking at one of my 1280x1024 desktops perfectly using the 770!!!

p.s. I too am using 0.6 by levinson from the maemo download area--it was easy to install.